Kagawa to United

Manchester United have agreed a deal reported to be worth an intial £12m to sign Japan midfielder Shinji Kagawa from German side Borussia Dortmund.The 23-year-old needs to pass a medical and obtain a UK work permit, but the Old Trafford club expect both to be completed by the end of June.It is thought the fee could reach £17m depending on success and appearances.Kagawa scored 13 goals in 31 Bundesliga games as Dortmund won a league and cup double in the 2011-12 season.